Solving One and Two-Step Equations

Solving One and Two-Step Equations

• I can verify solutions to equations.

• ​I can solve one-step equations.

• I can solve two-step equations.

• I can solve multi-step equations.​

Multiple Choice

I can verify solutions to equations.

Is $$x=2$$ the solution to the equation shown?

$$x+3=5$$  

• Yes

• No

Multiple Choice

I can verify solutions to equations.

Is $$y=7$$  the solution to the equation shown?

$$y+5=2$$  

• Yes

• No

Multiple Choice

​I can solve one-step equations.

$$x+3=5$$  

• $$x=8$$  

• $$x=2$$  

• $$x=-2$$  

Multiple Choice

​I can solve one-step equations.

$$y+5=2$$  

• $$y=-3$$  

• $$y=3$$  

• $$y=7$$  

Multiple Choice

​I can solve one-step equations.

$$x-2=10$$  

• $$x=8$$  

• $$y=12$$  

• $$x=12$$  

Multiple Choice

​I can solve one-step equations.

$$y-4=-8$$  

• $$y=-4$$  

• $$y=12$$  

Multiple Choice

​I can solve one-step equations.

$$3c=12$$  

• $$c=4$$  

• $$c=8$$  

• $$c=36$$  

Multiple Choice

​I can solve one-step equations.

$$-2y=-18$$  

• $$y=9$$  

• $$y=-9$$  

• $$y=-16$$  

Multiple Choice

​I can solve one-step equations.

$$\frac{x}{3}=5$$  

• $$x=\frac{5}{3}$$  

• $$x=15$$  

• $$x=-2$$  

Multiple Choice

​I can solve one-step equations.

$$-\frac{z}{5}=4$$  

• $$z=9$$  

• $$z=-20$$  

• $$z=1$$  

Multiple Choice

I can solve one-step equations with fractional coefficients.

$$\frac{2}{3}x=6$$  

• $$x=9$$  

• $$x=4$$  

• $$x=4$$  

Multiple Choice

I can solve one-step equations with fractional coefficients.

$$\frac{3}{4}x=12$$  

• $$x=9$$  

• $$x=4$$  

Multiple Choice

​I can solve two-step equations.

$$-18+5z=37$$  

• $$z=11$$  

• $$z=-11$$  

• $$z=9$$  

Multiple Choice

​I can solve two-step equations.

$$-7a+28=7$$  

• $$a=4$$  

• $$a=-3$$  

• $$z=3$$  

Multiple Choice

​I can solve two-step equations.

$$\frac{y}{7}-1=8$$  

• $$y=-63$$  

• $$y=63$$  

• $$y=\frac{9}{8}$$  

Multiple Choice

​I can solve two-step equations.

$$6+\frac{a}{2}=28$$  

• $$a=44$$  

• $$a=11$$  

• $$a=-11$$  

Multiple Choice

​I can solve equations with variables on both sides of the equation.

$$7x+2=10x-4$$  

• $$x=2$$  

• $$x=-2$$  

• $$x=4$$  

• $$x=-4$$  

Multiple Choice

​I can solve equations with variables on both sides of the equation.

$$3a-2=2a-7$$  

• $$a=9$$  

• $$a=-9$$  

• $$a=5$$  

• $$a=-5$$